The cheapest times to fly from CHS to HAN are

  • January 8th to April 15th (except the week of April 2nd)
  • May 14th to May 27th
  • August 27th to September 23rd (except the week of September 3rd)
  • October 8th to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CHS to HAN is mid March. Prices can be as high as $2590 for Saturday flights during late December, or as low as $969 for Wednesday flights around mid March.


When to Fly to Hanoi

Flying from Charleston, SC (CHS) to Hanoi (HAN) will usually cost between $1014 to $1819 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid March with an average ticket price of $1068. Due to high demand the most expensive time to fly is late December, with an average price of $1985. Planning your trip to low-cost times can easily save you $918 on economy flights and even more on first-class flights. Generally, any price below $1158 can be considered a good price for a round-trip CHS to HAN flight.

See below for a graph of average weekly prices for the CHS to HAN route. All prices are for round-trip tickets in USD.

CHS to HAN Flight Prices

Compared to other flights, the CHS to HAN flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Charleston. The average price per mile (for a direct flight) is $0.08, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to HAN, and Monday the cheapest day to fly back into CHS. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $191 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1188. Return trip prices are from the HAN to CHS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from CHS to HAN can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 16 hour 36 minutes may not be realistic.


Flight Hacking CHS to HAN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from CHS to HAN — but Champion Traveler does!

Hack #1: New York, NY (CHS > JFK > HAN)

  • Price for both tickets: $961
  • Average savings: $197 (17.01%)

See CHS to JFK flights

Hack #2: Washington, DC (CHS > DCA > HAN)

  • Price for both tickets: $1043
  • Average savings: $115 (9.93%)

See CHS to DCA flights

Hack #3: Seattle, WA (CHS > SEA > HAN)

  • Price for both tickets: $1049
  • Average savings: $109 (9.41%)

See CHS to SEA flights


Flight Questions Answered

Still have questions about flying from CHS to HAN? We’ve got answers.

Which airlines fly this route?

You can find 23 major airlines flying this route most often: Air Canada, Air France, Air New Zealand, Alaska, American, ANA, Cathay Dragon, Cathay Pacific, China Airlines, China Southern, Delta, Emirates, EVA Air, Garuda Indonesia, JAL, Korean Air, Qantas, Qatar Airways, Singapore Airlines, Turkish Airlines, United, Vietnam Airlines, Virgin Australia, and potentially more during busy seasons.

How far away is it from Noibai International Airport to Charleston AFB/International Airport?

The distance between the two airports is roughly 8676 miles or 13963 kilometers.

How long does it take to fly from CHS to HAN?

The real-world flight time for a nonstop CHS to HAN flight is about 16 hour 36 minutes.

How many flights go between Charleston, SC and Hanoi?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from CHS to HAN.


Airport Location Info


Departing Airport

Origination code CHS
Origination airport name Charleston AFB/International Airport
City Charleston, SC
Country the United States
Latitude 32.9
Longitude -80

Return Airport

Destination code HAN
Destination airport name Noibai International Airport
City Hanoi
Country Vietnam
Latitude 21.2
Longitude 105.8


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.